Estimating Suspended Sediment Concentration by a Neaural Differential Evolution and Comparision it with ANFIS and RBF Models (Case study : Givi Chay River ) [PDF]
جغرافیا و توسعه, 2015 In this study, neural differential evolution (NDE) models were used to estimate suspended sediment concentration. NDE models are improved by combining two methods, neural networks and differential evolution.
Masoume Rajabi +2 more
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Temporal distribution of sediment yield from catchments covered by different pine plantation areas
Journal of Degraded and Mining Lands Management, 2018 Soil erosion and sedimentation are environmental problems faced by tropical countries. Many researches on soil erosion-sedimentation have been conducted with various results.
Tyas Mutiara Basuki +5 more
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Efficiency of suspended sediment recovery in the downstream reaches of the Three Gorges Reservoir
Shui kexue jinzhan, 2023 In the riverbed erosion process caused by unsaturated water and under the influence of multiple factors, the process of suspended sediment recovery along the downstream reach of a dam is quite complex.
Li CHEN +5 more
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Suspended sediment modeling by SVM and wavelet [PDF]
Journal of the Croatian Association of Civil Engineers, 2014 Present-day advances in artificial intelligence, as a forecaster for hydrological events, have led to numerous changes in forecasting. The wavelet support vector machine (WSWM) model is achieved by conjunction of the wavelet analysis and the support vector machine (SVM).
Maedeh Sadeghpour Haji +4 more
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Journal of Marine Science and EngineeringPort coasts are affected by waves and tidal currents, and sediment continues to silt up, leading to a reduction in the depth of water in the channel, blocking the channel and seriously affecting the safe operation of ports.
Feng Wu, Jijian Lian, Fang Liu, Ye Yao
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Recent changes of suspended sediment yields in the Upper Yangtze River and its headwater tributaries [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 Suspended sediment yields in the Upper Yangtze River and its four headwater tributaries (i.e. Jinsha, Min, Jialing and Wu) have declined significantly during recent decades.
X. Zhang +5 more
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Dynamic Characteristics of Suspended Load and Bed Load Transport in Meltwater Runoff of Qiyi Glacier
Shuitu Baochi Xuebao[Objective] The transportation of sediment via glacial meltwater can not only reflect the glacial erosion and landform evolution, but also is one of the important sediment sources for the downstream river.
ZHAO Yi +5 more
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Dynamics of suspended sediment load in the Morava River (Serbia) in the period 1967-2007
Revista de Geomorfologie, 2016 The study is concerned with determination of the trend of water discharge, suspended sediment concentration and sediment load in the most downstream profile of the Velika Morava River in the period 1967-2007.
Sanja MANOJLOVIĆ +2 more
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Shuili Shuiyun Gongcheng Xuebao, 2023 It is the sand particle gradation and the sediment mineral composition which affect most the measurement of the suspended sediment concentration with the turbidity method.
XIAO Qianlu +4 more
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LONGSHORE TRANSPORT OF SUSPENDED SEDIMENT
Coastal Engineering Proceedings, 1972 In excess of 800 suspended sediment samples were collected from stations along the City Pier, Ventnor, New Jersey and Jennettes Pier, Nags Head, North Carolina using a tractor-mounted pump sampler. Most samples were collected within the surf zone at the Ventnor site.
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